book8 Inventors and inventions.docx

book8 Inventors and inventions.docx

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book8Inventorsandinventions

Book8Unit3Inventorsandinventions

课时作业

（一）限时40分钟

Ⅰ.单项选择。

1.WethoughtJohnwouldfail,buthehassucceededbeyond________.

A．identificationB．competenceC．objectionD．expectation

2.Evenifhehasbeenateacherfor20years,Peterhasagoodandseriousattitudetowardshiswork,forwhichhegainsalotof________.

　A．competence　　　B．motivationC．expectationD．recognition

3.Thetwinshavesomuchincommonthatpeoplecanhardly________themtwo.

A.differB.distinguishC.divideD.separate

4.Hedecidedto_________themomentandaskedhertomarryhim.

A.catchB.graspC.snatchD.seize

5.ImmediatelyIarrived,I____investigatingthetheftcasewhichhadbeenthemediafocus.

A.setasideB.setoffC.setaboutD.setup

6.AsIgrewupinasmalltownatthefootofamountain,thevisittothevillage________scenesofmychildhood.

A.calledupB．calledforC.calledonD.callin

7.Thetraincametoa/an________stop,makingmanypassengersfallofftheirseats.

A.rudeB.abruptC.passiveD.gradual

8.Upon________evidence,personssochargedmaybearrestedonthespot.

A.clearB.falseC.validD.vivid

9.Thethree-year-oldgirl’sbehaving_____atthetablesurprisedalltheotherguestsandwonheralotofkisses.

A.normallyB.abruptlyC.apparentlyD.properly

10.Ihaven'tseenAnnasincesheleftourhometowntwoyearsago,butwedokeepintouchwitheachotherbysendinge-mails________.

A.hereandthereB.soonerorlaterC.atonetimeD.nowandthen

Ⅱ.完成句子。

1.Pressedbyhisfamily,hewantedtoseizethechance___________________.（recognize）

在家人的敦促下，他很想抓住机会使他的能力得到认可

2.Ireallydon’tknow______________________yesterday?

（call）

我真不知道究竟是昨天什么时候你给我打的电话？

3.Colorblindpeopleoftenfind________________betweenblueandgreen.（distinguish）

有色盲的人常常发现很难区别蓝色和绿色。

4.Ithink_______________________ifyousendtheboxtomyofficeaddress.（convenient）

我想如果你按办公室的地址把盒子寄给我，会更方便的。

5.Onlyafteryouhaveexperiencedalot____________________________.（bear）

只有经历过许多以后你才能忍受指责。

6.So_______________________thatitisdifficulttogetnewideasacceptedunlesstheyaretrulynovel.（strict）

标准是如此的严格，除非真正是新颖的思想，否则很难被接受。

7.ItwasnotuntilhecamebackfromAmericathatyear_______________hewouldliketomarry.（meet）

直到他从美国回来的那一年，他才遇到那个他想结婚的女孩。

8.Mr.Brown_____________________thetruthofthecaraccidentbeforeyoutoldhim,soyouneedn’thavetoldhimaboutit.（seem）

在你告诉布朗先生之前，他好像已经知道了汽车事故的真相了，你本不必要告诉他。

9.Itishightimethatwe______________________goingonthework.（set）

该是我们着手进行这项工作的时候了。

10.Ifailedmydrivingtest.IfonlyI______________________.（seize）

我考驾照失败了，要是我抓住了这次机会多好啊！

Ⅲ.完形填空。

Igrewupinanordinaryfamily,whichisnotsowelloff.Icouldunderstandthe__1__myparentswerebearingatthattime.__2__，Iworkveryhardnowinthehopeofenteringtheuniversityandchangethe__3__ofmyfamilyandme.

Ithinkthatinacertainsense,difficultsituationscan__4__aperson’spotentialandpavethewayforhimto__5__.Onecanbestrong,braveand__6__afterallthesehardshipshehas__7__.Allinall,Ithinkthatflowersfromagreenhousecannever__8__astormandthatahardlifeisgoodforchildren.

SoIthinkparentsshouldmaketheirchildrengrowstrong,byhelpingthemexperiencelifeinbadconditions,__9__achildwillvaluethelabourandbecapableoffacinghardship.

Ilivedahappychildhood.Notonlydidmyparentslovemefromthe__10__oftheirhearts,butalsotheygavemechancestoincreasemyability.Myparents__11__primaryimportancetothemanagementofmypocketmoney,whichledtothe__12__thatoftenIcouldonlywatchmyfriendseatingcandieswithmyemptypocket.Thisexperiencehelpedme__13__thetruththatmyparentsworkedhardtoearnalife,andsowouldIinthefuture.

Asthesaying__14__，“Nopains,nogains.”Itis__15__thatthewayonelivesinhischildhoodplaysanimportantpartinhisdevelopment.Ifoneis__16__inafamilythatiswasteful,heislikelytobelazywhenhegrowsup.__17__，achildwholivesahardlifeinhischildhood,learningthatonemustbeindependentandfrugal（节俭的）tofacethechallenge,is__18__bestrong.Onparents’part,theycanteachthechildtohelpsupportthefamily.Morecanbedone__19__food,hardworkandbadconditions.

Insteadofbeing__20__，childrenshouldeatbitterfoodtolearntobefrugal,dohardworktolearntocherish,andbesenttosomewheretoughtolearntobebrave.

1．A.povertyB.thoughtsC.richnessD.hardships

2．A.HoweverB.ThereforeC.BesidesD.Otherwise

3．A.situationB.stateC.locationD.position

4．A.seekB.stimulate（激发）C.shapeD.secure

5．A.failureB.successC.pleasureD.recreation

6．A.awfulB.carefulC.mercifulD.faithful

7．A.lookedthroughB.gotthroughC.putthroughD.gonethrough

8．A.understandB.standC.enjoyD.hate

9．A.towhichB.atwhichC.whichD.withwhich

10．A.bottomB.topC.centreD.tip

11．A.approachedB.attainedC.attachedD.attempted

12．A.experienceB.evidenceC.convenienceD.consequence

13．A.realizeB.recognizeC.admitD.reflect

14．A.saysB.goesC.statesD.explains

15．A.variousB.seriousC.obviousD.curious

16．A.broughtinB.broughtupC.broughtaboutD.broughtout

17．A.OnthecontraryB.OnearthC.OnthewholeD.What’sworse

18．A.readytoB.anxioustoC.determinedtoD.boundto

19．A.awayfromB.apartfromC.exceptforD.morethan

20．A.accustomedB.ashamedC.spoiledD.puzzled

Ⅳ.阅读理解。

Mosquitoes（蚊子）areveryimportantinhumanhistory.TheGuinnessBookofRecordssaysthatmosquitoeshavecausedover50percentofallhumandeathssincetheStoneAge,excludingdeathsfromwarandaccidents!

Mosquitoesarefoundallovertheworld.Femalemosquitoesusuallyfeedonthebloodofhumansandanimals.Mosquitoesoftencarrydangerousdiseasecalledmalaria,whichusuallyoccursduringhot,rainyseason.

Ifamosquitofeedonthebloodofapersonwithmalaria,itbecomesacarrierofthedisease.Itinjectsthediseaseintothenextpersonitbites.So,forexample,atouristcouldbeinfectedwithmalariaduringavisittoIndonesia.ThesametouristmightthenvisitThailandwhereanothermosquitomaybitehim.Thismosquitocouldthenbiteanotherpersonandspreadthedisease.

Peoplehaveusedinsecticidestokillmosquitoesandtheireggsforalongtime,butmanyinsectsarenowresistanttothesechemicals.Thisresistanceisabigproblemfordoctorsbecauseitcanstopthepreventionandtreatmentofmalaria.Also,severalofthedrugswhichdoctorsusetopreventmalariadonotworkanymorebecausemosquitoesareresistanttothem.Expertsnowbelievethattheworldwillneverbefreeofmalaria,sotheytellpeopletoprotectthemselvesfromthedisease.

Ifyouthinkthatyouhavemalaria,seeadoctorimmediately.Withouttreatment,malariakillsover25percentofitsvictimsinamaximumoftwoweeks.Aftertreatment,mosquitoesthatbiteyouwillnotpassmalariaontootherpeople.Althoughdoctorscantreatmalariavictims,youmustremember;preventionisbetterthancure.

1．AccordingtotheGuinnessBookofRecords,whichofthefollowingcausesmostdeaths?

A．War.B．Accident.C．Malaria.D．Mosquitoes.

2．Whichofthefollowingisthecorrectorderforthespreadingofmalaria?

a．Amosquitobitesthepersonwithmalaria.

b．Thesamemosquitobitesanotherperson.

c．Apersonisinfectedwithmalaria.d．Thatpersonmaybelikelytobeinfected,too.

A．a—b—c—dB．a—c—d—bC．c—a—b—dD．c—a—d—b

3．Wecoulddrawtheconclusionthatthebestwayoffightingagainstthespreadofmalariais.

A．preventionB．treatment

C．seeingadoctorimmediatelyD．bloodtest

4．Whichofthefollowingstatementsistrueaccordingtothepassage?

A．Wewillsurelygetridofmosquitoesinthenearfuture.

B．It’sbelievedthatmalariawillaccompanyhumanbeingsforever.

C．Insecticidesarealwayseffectiveinkillingmosquitoes.

D．Amosquitocannotpassthediseaseontoanotherpersonafteritbitesonewithmalaria.

课时作业

（二）限时20分钟

Ⅰ.用动词的适当形式填空。

1.Ifelldownandbrokethreeofmyteeth.IwonderhowmanytimesIhavetocomehereandgetmyfalseteeth_______（fix）.

2.Thevisit_____（pay）toGuilinisworthrememberingforever.

3.Themanagersdiscussedtheplanthattheywouldliketosee_______（carry）outthenextyear.

4.WhenIgotupandwentintotheyard,Isawthe_______（rise）sun.

5.“It’ssuchaniceplace,”Mothersaidasshesatatthetable_______（reserve）forcustomers.

6.InApril，thousandsofholidaymakersremained_______（stick）abroadduetothevolcanicashcloud.

7.TolearnEnglishwell,weshouldfindopportunitiestohearEnglish________（speak）asmuchaswecan.

8.-----Look!

Everythinghereisunderconstruction.

-----Oh,hasthemuseumonce______（build）forexhibitingkitesbeenpulleddown，too?

9.Aswejoinedthebigcrowd,Igot__________（separate）frommyfriends.

10.Whensheheardthenews,_______（excite）tearscametohereyes.

Ⅱ.完成句子。

1.Thehospital__________________WuhanUniversityisfamousforitsequipmentaswellasphysicians.（attach）

武汉大学附属医院因它的设备和外科医生而出名。

2.Recentstudieshavefoundthatthekindofgrasssometimesreducespain_____________theskin.（apply）

最近的研究发现当敷在皮肤上时，这种草有时减少痛苦。

3.ThesuccessofWhereAreWeGoingDad?

__________________aSouthKoreanshowbyHunanTelevision,isespeciallyremarkable.（adapt）

《爸爸去哪儿》是湖南卫视从一个韩国节目改编的，其成功是特别了不起的。

4.Theteachermustbesatisfiedwithourperformanceintheexperiment,whichcan